Protection Function
When battery voltage malfunctions temporarily and system overheats continuously, system changes to protection state. Steering assist control operation stops temporarily. This is not a system malfunction. By stopping steering wheel operation for a short period of time when system is overheating, temperature drops and system returns to normal state automatically.
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DTC |
Operation condition |
Protection function description |
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Battery voltage of power steering control module is malfunctioning temporarily |
System changes to manual steering state temporarily. (Steering operation may become heavy temporarily, however, steering wheel can be operated without interference. This is not a system malfunction.) |
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Power steering control module is overheating |
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Steering wheel contacts rack end for 10 seconds or more |
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